Using a medical thesaurus to predict query difficulty

TitreUsing a medical thesaurus to predict query difficulty
Type de publicationBook Chapter
Year of Publication2012
AuteursBoudin, F., J-Y. Nie, and M. Dawes
Book TitleAdvances in Information Retrieval
Pagination480–484
PublisherSpringer Berlin Heidelberg
URLhttp://link.springer.com/chapter/10.1007/978-3-642-28997-2_46